18 Pen Y Dyffryn
CF48 1PL, Merthyr Tydfil. A freehold semi-detached house.
sold 9 January 2026
▾ 9.1% £25,000 less than it sold for in Jun 2025.
4th of 7semi-detached house sales on the street, by price
+40%above the typical CF48 semi-detached house
87%of CF48 semi-detached houses sold for less
Against CF48
+£72,000
Above the typical CF48 semi-detached house, £178,000, Sep 2025 to Aug 2026.
CF48 typical
£178,000 This house
£250,000
£178,000 This house
£250,000
£50k£300k
On Pen Y Dyffryn
4th of 7
Semi-detached house sales since 2023, by price. The street's typical is £250,000.
This house
£250,000
Street typical
£250,000
Highest sale
£285,000
CF48 by year
£186,000
Typical CF48 semi-detached house in 2026 so far, up 9.1% since 2023.
£170k2023
£186k2024
£175k2025
£186k2026
Resold in CF48
10 of 11 up
CF48 semi-detached houses sold twice since 2023. Typical change +30.4%.
10 sold for more1 sold for less
The house
From its energy certificate, Sep 2022.
Energy ratingC → B
Rooms6
HeatingGas boiler
WindowsDouble glazed
Built2007‑2011
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